STALL AFTER DRIVING

OUR SANTA FE STALLED ON MY WIFE AFTER DRIVING ABOUT 20 MILES. VEHICLE WOULD NOT RESTART, BUT WOULD CRANK. AFTER ABOUT 30 MIN. THE VEHICLE TURNED OVER AND RAN WHILE SHE WAS WAITING FOR THE TOW SERVICE, ONCE SHE PRESSED THE GAS IT SHUT OFF. I REPLACED THE FUEL PUMP ASSEMBLY, BUT ON THE WAY HOME, I TRAVELED ABOUT 4 MILES AND THE SAME THING HAPPENED. TOTAL LACK OF POWER AND THEN SPUTTERED AND SHUT OFF, WOULD NOT RESTART.

ALREADY CHECKED COOLANT WAS PROPER, THOUGH PROOBLEM ONLY SEEMS TO HAPPEN WHEN ENGINE IS WARM, PREFORMED TUNE UP(PLUGS AND WIRES) @ 60000 MI. SERVICE ENGINE LIGHT DID COME ON WHEN IT SPUTTERED JUST SECONDS BEFORE DYING. CODES WERE P0355 AND P0446 CRANK POSISTION AND EVAP. WAS SUGGESTED TO ME TO REPLACE CRANK SENSOR, BUT THERE ARE APPARENTLY 2, AND WAS TOLD TO REPLACE TIMING BELT AND BALANCE BELT AND WATER PUMP WHILE CHANGING CTP. DEALER WANTS AROUND 1500-2000 DOLLARS. NEED SECOND OPINION AND SOME HELP.
THANKS SOOOO MUCH IN ADVANCE.
JERODE

There is only one crank sensor, the other is the cam sensor. Electrical and electronic components are unpredictable so if one is faulty replace it. But if it involves doing the same job over again, might as well get it all done up.

The mileage for the timing belt is due so it is advisable for it to be replaced.